Horse racing: Difference between revisions
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(Created a new draft task, Horse racing, and added a Wren solution.) |
m (Minor tweaks.) |
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1. Weights carried are expressed in stones and pounds (traditional in US and UK racing) where 1 stone equals 14 pounds. |
1. Weights carried are expressed in stones and pounds (traditional in US and UK racing) where 1 stone equals 14 pounds. |
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2. The distances are the distances between horses at the finish of the race. |
2. The distances are the actual distances between horses at the finish of the race. |
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3. All races are run at 1 mile in similar going and weather conditions and the time shown is the time taken by the winner to run the race. |
3. All races are run at 1 mile in similar going and weather conditions and the time shown is the time taken by the winner to run the race. |
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var dist = 0 |
var dist = 0 |
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if (p > 1) dist = (l[x-1].value[0] - l[x].value[0]) * 0.5 |
if (p > 1) dist = (l[x-1].value[0] - l[x].value[0]) * 0.5 |
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var pos = (p == 1 || dist > 0) ? p : p - 1 |
var pos = (p == 1 || dist > 0) ? p.toString : (p - 1).toString + "=" |
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var sx = l[x].value[1] ? "colt" : "filly" |
var sx = l[x].value[1] ? "colt" : "filly" |
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Fmt.print("$- |
Fmt.print("$-2s $s $s $3.1f $s", pos, l[x].key, wt, dist, sx) |
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p = p + 1 |
p = p + 1 |
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} |
} |
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6 E 9.00 0.5 colt |
6 E 9.00 0.5 colt |
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7 B 8.11 1.0 filly |
7 B 8.11 1.0 filly |
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7 |
7= D 8.11 0.0 filly |
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9 C 9.00 1.0 colt |
9 C 9.00 1.0 colt |
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10 G 9.00 0.5 colt |
10 G 9.00 0.5 colt |
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